72433600

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2663}}^1$

素因数の和:2702

約数の個数: 84

約数和(自身を含む): 188787024

約数和(自身を除く): 116353424

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2663, 2720, 3400, 5326, 5440, 6800, 10652, 13315, 13600, 21304, 26630, 27200, 42608, 45271, 53260, 66575, 85216, 90542, 106520, 133150, 170432, 181084, 213040, 226355, 266300, 362168, 426080, 452710, 532600, 724336, 852160, 905420, 1065200, 1131775, 1448672, 1810840, 2130400, 2263550, 2897344, 3621680, 4260800, 4527100, 7243360, 9054200, 14486720, 18108400, 36216800, 72433600]

約数ペア:

[(1, 72433600), (2, 36216800), (4, 18108400), (5, 14486720), (8, 9054200), (10, 7243360), (16, 4527100), (17, 4260800), (20, 3621680), (25, 2897344), (32, 2263550), (34, 2130400), (40, 1810840), (50, 1448672), (64, 1131775), (68, 1065200), (80, 905420), (85, 852160), (100, 724336), (136, 532600), (160, 452710), (170, 426080), (200, 362168), (272, 266300), (320, 226355), (340, 213040), (400, 181084), (425, 170432), (544, 133150), (680, 106520), (800, 90542), (850, 85216), (1088, 66575), (1360, 53260), (1600, 45271), (1700, 42608), (2663, 27200), (2720, 26630), (3400, 21304), (5326, 13600), (5440, 13315), (6800, 10652)]